 | 1889 - 78 페이지
...Fever, (a) The unprotected avenues through which yellow fever is liable to be brought into the United States, (b) The sanitary requirements necessary to...or city proof against an epidemic of yellow fever, (r) The course to be taken by local health authorities upon the outbreak of yellow fever. 6. The Prevention... | |
 | 1889 - 538 페이지
...unprotected avenues through which yellow-fever is liable to be brought into the United States. (¿) The sanitary requirements necessary to render a town...or city proof against an epidemic of yellow fever. (¿) The course to be taken by local health authorities upon the outbreak of yellow-fever. VI. The... | |
 | 1889 - 756 페이지
...(the unprotected avenues through which yellow fever is liable to be brought into the United States ; the sanitary requirements necessary to render a town...or city proof against an epidemic of yellow fever; the course to be taken by local health authorities upon the outbreak of yellow fever) ; " The Prevention... | |
 | John Michels (Journalist) - 1889 - 540 페이지
...Unprotected Avenues through which Yellow-Fever is Liable to be brought into the United States," (6) " The Sanitary Requirements necessary to render a Town or City Proof against an Epidemic of Yellow-Fever," (c) " The Course to be taken by Local Health Authorities upon the Outbreak of Yellow-Fever... | |
 | George Frederick Shrady, Thomas Lathrop Stedman - 1889 - 740 페이지
...unprotected avenues through which yellow fever is liable to be brought into the United States. (¿>) The sanitary requirements necessary to render a town...health authorities upon the outbreak of yellow fever. 6. The Prevention and Restriction of Tuberculosis in Man. 7. Methods of Prevention of Diphtheria, with... | |
 | 1889 - 570 페이지
...unprotected avenues through which yellow-fever is liable to be brought into the United States. (£) The sanitary requirements necessary to render a town...or city proof against an epidemic of yellow fever. (<:) The course to be taken by local health authorities upon the outbreak of yellow-fever. VI. The... | |
 | 1889 - 544 페이지
...avenues through which yellow fever is liable to be brought into the United States. (b) The sanitarv requirements necessary to render a town or city proof against an epidemic of yellow fever. (cj The course to be taken by local health authorities upon the outbreak of yellow fever. 6. The Prevention... | |
 | 1890 - 420 페이지
...unprotected avenues through which yellow fever is liable to be brought into the United States. (6) The sanitary requirements necessary to render a town...health authorities upon the outbreak of yellow fever. 6. The prevention and restriction of tuberculosis in man. 7. Methods of prevention of diphtheria, with... | |
 | 1889 - 816 페이지
...unprotected avenues through which yellow fever is liable to be brought into the United States. (£) The sanitary requirements necessary to render a town...health authorities upon the outbreak of yellow fever. 6. The Prevention and Restriction of Tuberculosis in Man. 7. Methods of Prevention of Diphtheria, with... | |
 | 1889 - 432 페이지
...unprotected avenues through which yellow fever is liable to be brought into the United States ; (i>) the sanitary requirements necessary to render a town...or city proof against an epidemic of yellow fever ; (f) the course to be taken by local health authorities upon the outbreak of yellow fever. VI. " The... | |
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Yellow fever. (a) The unprotected avenues through which yellow fever is liable to be brought into the United States. 
